baber/WOPTO huggingface dataset:
Patent JP-S6090355-A (JP)
Title: Copying paper carrying device for copying machine
Inventor: KOYAMA HARUO
IPC: G03G15/00
Filed: 1983-10-24
Abstract: PURPOSE:To feed smoothly an inverted copying paper sheet to a cassette at the time of both-face copying by constituting a titled device so that the copying paper is slid to the front end wall of a feed paper cassette by an auxiliary slider, when the copying paper fed by a return belt is fed into the second feed paper cassette by forward and backward rotations of an inversion roller. CONSTITUTION:A copying paper sheet A transferred and fixed on one face is guided to a carrying direction switching plate 27, led to a pair of inversion rollers 40, 40' through a return belt 33 and auxiliary belts 36, 38, and fed into the second feed paper cassette 4 by forward and backward rotations of the inversion rollers 40, 40'. In this cassette 4, an auxiliary slider 41 is provided, therefore, even if the fed copying paper has a large size such as, for instance, A3 size, when a roller part 41a of the auxiliary slider 41 is rotated clockwise, the copying paper is slid forward and contacts a front end wall 4a of the cassette 4. As a result, the tip part of the copying paper is put in order and can be carried without being jammed in a copying machine.
Patent JP-H0248271-A (JP)
Title: Motor operated power steering device
Inventor: NEMOTO HIDEAKI
IPC: B62D5/04
Filed: 1988-08-09
Abstract: PURPOSE:To arrange so as to be able to respond immediately to the sudden change of a steering torque, by adding to a reference electric current value a corrected electric current value calculated according to a steering torque variation, and making its result the drive electric current value of a motor generating a steering supporting torque. CONSTITUTION:The size and direction of the steering torque of a steering system are detected by means of a steering torque detecting means, and a reference electric current value based upon these steering torque detection values, is determined by means of a reference electric current value determining means. And, at a reference electric current value limiting means, its size is limited so that the reference electric current value may not surpass a predetermined electric current value. Meanwhile, a steering torque variation detecting means detects the variation of the steering torque, and at the same time, a corrected electric current value which is in accordance with this steering torque variation detection value, is determined by a corrected electric current value determining means. And at a drive electric current value determining means, a drive electric current value is determined by the reference electric current value and the corrected electric current value being added or the like, and a drive means drives a motor according to this drive electric current value. As a result, a steering supporting torque is generated at the steering system, and the operation of steering can be conducted lightly.
Patent JP-H0759268-A (JP)
Title: Power generation controller for vehicle
Inventor: SHIGEGAKI SHINICHI
IPC: H02P9/14
Filed: 1993-08-10
Abstract: PURPOSE:To obtain a power generation controller for vehicle in which downsizing and cost reduction are realized without sacrificing overvoltage suppressing function. CONSTITUTION:The power generation controller for vehicle comprises a microcomtputer 9 including means for detecting the terminal voltage of a battery 6 and a PWM power generation control means for controlling the field current flowing through a field coil 2, wherein the PWM control means controls the duty ratio in PWM control such that the terminal voltage of the battery has a target level. The power generation controller further comprises a power generation prohibiting means which sets the period for detecting the terminal voltage of battery shorter than the period for operating the duty ratio in PWM control and interrupts the PWM control OFF when the terminal voltage of battery is higher than a predetermined level to turn the field current OFF thus eliminating the hardware for suppressing overvoltage.
Patent JP-S6177686-A (JP)
Inventor: TAMURA KAZUMI
IPC: C04B38/08
Filed: 1984-09-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001027665-A (JP)
Title: Wave observation method and system using gps
Inventor: OKAMOTO KAZUO
IPC: G01S13/79
Filed: 1999-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a small-scale, low-cost wave observation method and system for observing wind wave that can observe the wind wave with a long wavelength and without being affected by the change in the wind wave of an observation sea area. SOLUTION: A wave-observing device 10 including a GPS receiver 13 and a transponder slave station 11 is mounted to a floating target 20 for each wave observation sea area, a transponder master station 30 and a wind wave data- processing device 40 are installed on land, the transponder slave station 11 transmits each data of the latitude, longitude, and altitude of a selffloating target 20 being measured by the GPS receiver 13 to the transponder master station 30, the transponder master station 30 supplies the reception data of the floating target being received from the transponder station 11 to the wind wave data-processing device 40, and the wind wave data-processing device 40 analyzes wind wave based on the wave observation data for each wave observation sea area being supplied.
Patent JP-S5989704-A (JP)
Title: Electromagnetic desulfurizer
Inventor: SHIGIHARA SHIGEYUKI
IPC: F27D11/06
Filed: 1982-11-11
Abstract: PURPOSE:To provide a titled device which stirs and heats a molten metal and desulfurizes effectively said metal by providing a vessel for molten metal consisting of a refractory material in a cylindrical induction coil, and communicating the lower part of the vessel and a charging port positioned at the same level as the upper part of the vessel. CONSTITUTION:An induction coil 1 formed by winding a water cooling pipe into a cylindrical shape is supported together with an iron core 5 by annular supports 2, 3, and a vessel 4a for molten metal consisting of a refractory material is provided in the coil 1. A communication pipe 4b of a refractory material which communicates the bottom of said vessel and a charging port 4c positioned at the same level as the vessel 4a is provided, whereby a furnace body 4 is constituted. The molten metal R supplied, via an inflow spout 6 for the molten metal, from a cupola, (not shown in figure), is added with a desulfurizing agent from an addition pipe 7 for the desulfurizing agent in the vessel 4a; at the same time, stirring flow is induced therein in an arrow direction by the coil 1 and the molten metal is heated, whereby the molten metal is effectively desulfurized. The desulfurized metal overflows from the port 4c into a casting mold (not shown in figure) according to the supply rate of the molten metal from the cupola.
Patent JP-H0757418-A (JP)
Title: Magnetic head unit for magnetic disk device
Inventor: HIRAOKA SHINJI
IPC: G11B5/48
Filed: 1993-08-10
Abstract: PURPOSE:To prevent the damage and disconnection of conductor patterns according to curving, etc., by spatially separating curve forming regions and a conductor pattern forming region. CONSTITUTION:Slender window holes 31a, 31b are formed on both sides of the conductor pattern forming region of a spring arm 1 to spatially separate the conductor pattern forming region and the curve forming regions 33a, 33b on both sides thereof. An insulating layer consisting of a polyimide resin, etc., is formed on the conductor pattern forming region of this arm 1 and the patterns 25 are formed thereon. These patterns are coated with an insulating layer consisting of the polyimide, etc. An elastic force generating part R of the arm 1 is thereafter placed on a rubber base 36 and a roller 34 having large- diameter parts 35a, 35b which come into contact only with the regions 33a, 33b is pressed to the regions 33a, 33b and is rotated. As a result, only the regions 33a, 33b are elastically deformed to an arc shape. Then, working force does not act on the conductor pattern forming region and the patterns 25 are not damaged.
Patent JP-H0362070-A (JP)
Title: Developing device
Inventor: NAKANO MASAO
IPC: G03G15/08
Filed: 1989-07-31
Abstract: PURPOSE:To keep developer concentration constant and to perform satisfactory development by surely and readily preventing carriers contained in a two- component developer from sticking to the detection surface of the detecting window of a developer concentration detecting device. CONSTITUTION:A developer regulating member 54 provided on the detecting window 33 of the detecting device detecting the concentration of the developer containing toner of a 10mum or less volume average grain size and carriers of a 30 to 80mum weight average grain size regulates the toner electrifying quantity when the developer rubs against the detection surface 33a of the detecting window 33 to 200 to 500V in terms of absolute value with polarity the same as that of toner electrification. The vertical component of force which is generated by the magnetic field of a magnet 22 in a developing sleeve 21 and affects the developer facing the detection surface is set to 2.0 X 10<-8> Newton or below. Consequently, the adhesion of carriers in the developer to the detection surface is readily and surely prevented, whereby the detecting device can detect the developer concentration with high accuracy. Thus, toner supply of a toner supply device can keep the developer concentration constant, thereby performing satisfactory development.
Patent JP-H0548599-A (JP)
Title: Network system for secret communication
Inventor: MATSUZAKI NATSUME
IPC: G06F21/60
Filed: 1991-08-08
Abstract: PURPOSE:To obtain a secret communication network system easily applicable to a system having complex certification by providing each terminal itself with a means for generating a certified open key using a party's ID and terminal information issued by the information center. CONSTITUTION:Let center's open information items q, g, h, and Pa be defined as a large elementary number for q, original root for g, hash function for h, and g<sa>modq for Pa, and let Sa be the secret key for the center. Further, let secret key for terminal i be represented with Si, and open key with PiidenticalgS<i>modq, and terminal information be represented with uaiidenticalg<rai>XPi modq, and vaiidenticalh (uai, IDi)XSa+rai mod(q-1). After that, terminal receives terminal information uai, vai, and IDi from terminal i, and then open key for terminal i uses an open key generating means obtained by PiidenticalPa<h> (uaiID<i>XvaiXg<-vai>modq).
Patent JP-S58100322-A (JP)
Inventor: MORIKAWA HISASHI
IPC: H01H33/00
Filed: 1981-12-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2001028386-A (JP)
Title: Loadable type load port apparatus
Inventor: SAEKI HIROAKI
IPC: H01L21/677
Filed: 1999-07-14
Abstract: PROBLEM TO BE SOLVED: To easily conduct positioning for fixing a loadable load port apparatus to the loading surface of a semiconductor manufacturing apparatus. SOLUTION: At an external wall plate 11 of a semiconductor manufacturing apparatus D, upper and lower positioning pins 16a, 16b are provided as projected means to the region, where an apparatus body A of a load port apparatus L1 is mounted, elongated pin holes 17a, 17b corresponding to the positioning pins 16a, 16b are also provided to a loading plate 2 to form the apparatus body A, and positioning is conducted by inserting the positioning pins 16a, 16b into the pin holes 17a, 17b.
Patent JP-S6355821-A (JP)
Inventor: TSUJI MASAYUKI
IPC: H01H1/02
Filed: 1986-08-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1145191-A (JP)
Title: Information processor
Inventor: OBA SHIRO
IPC: G06F11/22
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To apply suitable external data without requiring manual judgement and to facilitate the function recovery, function change or improvement of a programmable logic circuit on a field use stage. SOLUTION: This device is provided with an evaluating means (requesting means and changing means) 27 for evaluating the logical function of the programmable logic circuit in comparison with prescribed conditions, outputting the acquisition request of data required for satisfying the prescribed conditions to the outside when the evaluated result is negative, and changing the logical function of the programmable logic circuit while using the data transferred from the outside in response to the acquisition request. Thus, when there is no logical function required for executing a program task or the operation of that logical function is defective, suitable data are transferred from the outside and according to these data, the logical function is changed.
Patent JP-H1146162-A (JP)
Title: Mobile radio system
Inventor: TAKAYAMA YOSHINUSHI
IPC: H04B7/26
Filed: 1997-07-25
Abstract: PROBLEM TO BE SOLVED: To provide a proper operating environment depending on a frequency of use of a mobile station. SOLUTION: A base station 1 informs a different intermittent reception period assigned to each call channel PCH via a broadcast channel to a mobile station 2. The mobile station 2 recognizes the intermittent reception period of each PCH based on this notice and selects a PCH in response to the intermittent reception period desired by the user and reports the result to the base station 1. The base station 1 calls the mobile station 2 via the PCH depending on the report from the mobile station 2.
Patent JP-H0484695-A (JP)
Title: Production of diaphragm made of metallic foil
Inventor: OOKASHI SHINICHI
IPC: B21D53/00
Filed: 1990-07-26
Abstract: PURPOSE:To form spiral wave patterns on a metallic foil blank material by imposing and fixing the metallic foil blank material via an elastic material layer on an anvil, pressing a freely rotatable ball tip into pressurized contact with the surface thereof and moving the ball tip relative to the anvil so as to move the tip along the above-mentioned spiral wave patterns. CONSTITUTION:The stainless steel foil (a) molded to a truncated circular cone shape is imposed onto the anvil 2 and is pressed and fixed by a pressure disk 4. The arm 6 is then rotated to bring this ball tip 7 into pressurized contact with the part near the center of the stainless steel foil (a) and thereafter, the anvil 2 is rotated while ultrasonic vibration is applied in the axial direction of the anvil. The spiral grooves P are formed on the stainless steel foil (a) by the rotation of the anvil 2 and the movement of the ball tip 7, by which the diaphragm D is formed. The degree of the relative movement of the ball tip 7 and the anvil 7 is properly selected, by which the diaphragms with the various spiral wave patterns are easily produced.
Patent JP-S6444128-A (JP)
Title: A/d converter
Inventor: TADA KOJI
IPC: H01L21/822
Filed: 1987-08-12
Abstract: PURPOSE:To form an A/D converter onto a board of comparatively small in size by forming a part of a comparator and a part of an encoder to the same region in the A/D converter composed of lots of comparators and encoders. CONSTITUTION:The A/D converter consists of lots of comparators 1 detecting stepwise a level of an analog input signal, a 1st encoder 2 and a 2nd encoder (not shown) applying code conversion to the comparison output of the lots of the comparators 1. The comparator 1 and the encoder are formed as a semiconductor integrated circuit, the 1st encoder 2 is constituted by the wired logic and a bipolar transistor Q1 being an output stage of each comparator 1 is formed under the wire region 102 with the 1st encoder 2 formed thereto. Thus, a part of the comparators and a part of the encoders are formed on the same region, then the A/D converter is formed on a semiconductor board of comparatively small in size.
Patent JP-H1128658-A (JP)
Title: Chemical mechanical type polishing (cmp) method using under pad with different contraction area and polishing pad
Inventor: SAN C KIM
IPC: B24B37/04
Filed: 1998-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a CMP method which improves the polishing uniformity at the center and between the edges of a semiconductor wafer, and increases the controllability of the polishing speed. SOLUTION: In a chemical mechanical type polishing(CMP) method, a polishing pad 21 and an under bad 20 are used. The under pad 20 has the edge parts 24 and the center part 22. The center part 22 has either a Shore D hardness lower than the Shore D hardness at the parts 24, a slurry absorbing property higher than that at the edge parts 24, or a contractile property higher than the edge parts 24. This compound material of under pad 20 improves the polishing uniformity of the semiconductor wafer 39. Adding to that, by using the polishing pads 20 and 21, a final wafer section controllability higher than that obtained formally can be accomplished.
Patent JP-S6093491-A (JP)
Inventor: SUZUKI HIDEO
IPC: G10H1/14
Filed: 1983-10-27
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0485321-A (JP)
Title: Sealing resin composition and semiconductor device sealed therewith
Inventor: NAGATA TSUTOMU
IPC: C08G59/62
Filed: 1990-07-27
Abstract: PURPOSE:To provide a sealing resin composition excellent in moldability, humidity resistance, etc., by mixing a specified epoxy resin, a polyfunctional phenol resin, a novolac phenol resin, a specified amount of dialkylamino-1,8- diazabicycloundecene and a silica powder. CONSTITUTION:A sealing resin composition is produced by mixing an epoxy resin of formula I (wherein n is 1 or greater; and m is O, 1 or greater) with a polyfunctional phenol resin of formula II or III (wherein n is 0, 1 or greater; R is CmH2m+1; and m is 0, 1 or greater), a novolac phenol resin, 0.01-5wt.%, based on the resin composition, dialkylamino-1,8-diazabicyclo[5.0.4]undecene cure accelerator of formula TV (wherein R<1> and R<2> are each CnH2n+1; and n is 0, 1 or greater) and a silica powder. This composition can be desirably used for sealing especially a semiconductor device.
Patent JP-H05195229-A (JP)
Title: Method and device for treating ignition of cvd plasma
Inventor: HARARUDO KURIYUNMERU
IPC: H05H1/46
Filed: 1992-07-06
Abstract: PURPOSE: To economically ignite microwave plasmas so that prevent no undesirable reaction products in the reaction chamber impair the quality of its coating film.  
     CONSTITUTION: The plasma is ignited on the outlet side of the reation chamber by a high voltage applied at least short period of time. The high frequency pulse or low frequency high voltage in the frequency range of 10 to 100 kHz is used. The high voltage is synchronized with the microwave pulse. By a further method, the microwave pulse is abruptly increased at least in the initial stage thereof in the short period of time. Further, it is possible to attain the periodic and abrupt increase in the microwave pulse. Intermittable high voltage sources 8a, 8b are connected to an output of a clock generator 7 connected to microwave devices 4, 3, 2 via a delay element 6 and a current supply unit 5. The output of the switchable high voltage sources 8a, 8b is applied to the gas discharge line 10 of the reaction chamber. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S5990183-A (JP)
Title: Card
Inventor: SHISHIDO KENTAROU
IPC: G06K19/077
Filed: 1982-11-15
Abstract: PURPOSE:To avoid easy separation between a card and a substrate despite of the undesired force applied to the card main body by providing a stepped surface form to the substrate to increase both adhesion area of the substrate to the card and adhesive strength. CONSTITUTION:A lower substrate 8B and an upper substrate 8A are incorporated by sticking them with an adhesive, and both substrates have rectangular forms. The size of the substrate 8B is little larger than that of the substrate 8A, and a step is produced to the outer surface of a module 4. The surface of the substrate 8B which is exposed outside is used as a part to be adhered 11 to the card main body 2. The card main body 2 has a three-layered structure, that is, the 1st and 2nd substrates 2A and 2B and an intermediate substrate 2C are incorporated by laminating them with the adhesive. All surfaces of the module 4 excepting the outer side part are connected to the card 2 with the adhesive to adhere the module 4 completely to the card 2.
Patent JP-S5990863-A (JP)
Title: Toner for developing electrostatic charge image
Inventor: AKIMOTO KUNIO
IPC: G03G9/097
Filed: 1982-11-17
Abstract: PURPOSE:To obtain a toner having positive electrostatic charging property without variance in controllability even if environmental conditions, etc. change and further without any disadvantage such as a development fog, scattering of a toner, the fatigue of a developer or the like by incorporating a specific piperazine deriv. as a charge control agent in a toner. CONSTITUTION:A piperazine expressed by the formula [Ar is a (substd.) arom. hydrocarbon ring or arom. heterocyclic ring, R is H or (substd.) lower alkyl, aryl] is incorporated in a toner at about 0.1-10wt% basing on the binder resin. Such compd. is added to the binder resin together with a pigment, etc. and after the mixture is kneaded, the mixture is cooled, ground and classified to form toner particles. The toner particles is mixed with the carrier to form a developer or the one component toner may be prepd. by kneading the binder resin, the magnetic powder and the compd. The toner having excellent positive electrostatic charging property, durability, etc. is thus obtd. without variance against the change in environmental conditions, etc.
Patent JP-S6179991-A (JP)
Title: Latent heat accumulating body
Inventor: OKO TAKESHI
IPC: F28F23/02
Filed: 1984-09-27
Abstract: PURPOSE:To permit to maintain heat accumulating performance stably for a long period of time by a method wherein a part of the section of a capsule filled with heat energy storing substance is bored so as to be capable of contacting heat energy storing substances inside and outside of the capsule with each other. CONSTITUTION:The latent heat accumulating body is constituted of the heat energy storing substance consisting of hydrophilic polysaccharide and inorganic salt hydrate mixed with the capsule 1, filled with the heat energy storing substance 2 and the crystallizing agent 3 of strontium hydroxide or the like in the condition of plurality of layers. A hole 4 is bored on one part of the capsule 1 filled with the heat energy storing substance 2, therefore, the same substances 2, inside and outside of the capsule 1, may be contacted with each other. Accordingly, the latent heat accumulating body may be prevented from phase separating phenomenon and overcooling phenomenon and the heat cycle may be repeated stably for a long period of time. When the preventing effect for the phase separating and overcooling phenomena is thinned, the performance may be developed again by adding the capsule newly.
Patent JP-H06343212-A (JP)
Title: Wrapping tool for bind wire
Inventor: HAMADA TOSHIKATSU
IPC: H02G1/02
Filed: 1993-07-19
Abstract: PURPOSE:To provide a wrapping too for winding a bind wire which can be held with a gripper of a manipulator in a robot method. CONSTITUTION:At a side face of a holding device 3 held by a manipulator, a rotating shaft 4 is provided, which has a plurality of ball plunger inserting holes 5 in the axial direction through a positioning plate 6 having a ball- receiving groove 8. And a tip device 1 having a receiving portion 2 at the intermediate portion is screwed to the rotating shaft 4 in the direction orthogonal to the shaft of said rotating shaft 4, ball plungers are inserted in ball plunger holes 5, and the rotating angle of said rotating shaft can be positioned by linking plungers' tips to the ball-receiving grooves 8 of a positioning plate 6.